Features 1. Detect any stable or mobile radar speed monitor ahead. 2. Detect any traffic monitor or stable camera (around traffic lights) in advance. 3. Leading you to drive safely and avoid traffic fine. 4. ODM and OEM Technology Service for different places and customers. 5. English / Russian voice warning, OEM language and voice are available. 6. Easy installation and control, available for independent installation and use. 7. Fully 16 bands receiver. 8. Two versions: English version / Russian version. This model with Bands LED Display (LED screen to show the Radar band, and LED light to flashing when radar signal is detected). Very Clear Russian / English Voice. Tips: ( Dear friend , please read carefully before you buy this item. Thank you ! ) 1. About the Signal : - Support X K Ka Ku VG-2 band.(Ku band radar gun currently being used in Europe.So if you are Russian buyer , this band can not be detected. ) - Our this model only support flow motion detection,can not detect the tracfic camera. This model can detect police radar gun 200-800 meters ahead. Detection range will be slightly different according to traffic status, landscape, climate. When the detection range is not satisfied, please adjust the location and angle of the radar device. The less interference, the farther reaction distance.You can also use wave amplifier if possible. 2. About Mode Setting : Two Mode City Mode - to alert the motion signals, when "+" button is pressed, the vocal report will be reported every 10s, and it will return to default setting when the motion signal disappeared; High way mode - it is the default setting, it will report each time when receiving signal with high sensitivity. "+": volume will be increased pressing this button "M": shift between the city mode and high way mode&shift between English reporting and Russian reporting if to press this button for over 3 seconds "-": volume will be reduced pressing this button - This item has two mode setting (City / Highway). "City Mode" sensitivity is relatively lower than "Highway Mode". This product don't have auto mute system can not eliminates false alerts virtually. - There are many similar radar signals in the city will interfere radar detector , even appear false alarming .Include other car radar detector , cameras and auto door in the market / bank and other interfere. This is a normal and can not be avoided . We advice you switch to the City Mode manually and turn down the volume. 3.About Language Adjustment: - This product both has English & Russian Voice .(Press "MENU" for 3 seconds ,to change speaking language.) Specifications OSD Language English, Russian Interface USB 2.0 Special Features LED display Item Type Alarm system and security Type Speed Control Detector Model V9 Material Plastic Voltage 12V Package weight 0.183kg Product size (L x W x H) 14.7x8.7x8.3cm Package size (L x W x H) 9.5x6.4x3.3cm Package Contents 1 x V9 Car Speed Laser Voice Alert Russian Radar Detector 1 x Car Charger (DC12V) 1 x Anti-slip Mat 1 x Bilingual User Manual in English and Russian